Neck portion of a par lamp



FIG. 1 is a side elevational view of a transparent, first embodiment of our design, all others side views being the same;

FIG. 2 is a top plan view thereof; and

FIG. 3 is a bottom view thereof.

FIG. 4 is a side elevational view of an opaque, second embodiment of our design, all other side views being the same;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom view thereof.

The broken line disclosure is for environmental purposes only and does not form a part of the claimed design. 

The ornamental design for a neck portion of a PAR lamp, as shown and described. 